Search a number
-
+
4970671 = 43115597
BaseRepresentation
bin10010111101100010101111
3100100112110221
4102331202233
52233030141
6254312211
760151516
oct22754257
910315427
104970671
1128955a2
1217b8667
131050634
1493567d
15682bd1
hex4bd8af

4970671 has 4 divisors (see below), whose sum is σ = 5086312. Its totient is φ = 4855032.

The previous prime is 4970659. The next prime is 4970683. The reversal of 4970671 is 1760794.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (4970659) and next prime (4970683).

It is a cyclic number.

It is not a de Polignac number, because 4970671 - 215 = 4937903 is a prime.

It is the 2230-th Hogben number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4970611) by changing a digit.

It is a nontrivial repunit in base 2229.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57756 + ... + 57841.

It is an arithmetic number, because the mean of its divisors is an integer number (1271578).

Almost surely, 24970671 is an apocalyptic number.

4970671 is a deficient number, since it is larger than the sum of its proper divisors (115641).

4970671 is a wasteful number, since it uses less digits than its factorization.

4970671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115640.

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 4970671 is about 2229.5001681991. The cubic root of 4970671 is about 170.6625928966.

The spelling of 4970671 in words is "four million, nine hundred seventy thousand, six hundred seventy-one".

Divisors: 1 43 115597 4970671